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Hey @HansMuller ! Sorry for the ping but I saw you self-requested a review. This is my first PR and I haven't got any reply in 13 days. Perhaps something is wrong with the PR? Thank you very much!

Sorry about the delay. This seems like a reasonable change, however you'll need to add a simple test that verifies that the Stepper's ListView has the expected scroll physics in this case. Should be pretty easy to check the Stepper's ListView descendant in a test. The new test just cover both the vertical and horizontal cases.

Hey @HansMuller ! Sorry for the delay (and somehow closing the PR). Hopefully, that test looks good to you.

I'm afraid that it will be necessary to sync up with the master and push a new commit to get this PR past the failing tests.

I submitted #64208 because sorting that much out isn't as straightforward as it should be.

Hey @HansMuller ! Could you please tell me how to do that? Last time I tried syncing stuff, I deleted all my changes and somehow closed this PR. Sorry, this whole git thing still confuses me

You can do this

git checkout master
git pull
git checkout stepper-physics-issue
git merge master
git push

Or if you know that the flutter/flutter remote is in, say upstream, you can do

# When you're on stepper-physics-issue
git fetch upstream
git merge upstream/master
git push